//
//  BLEListController.m
//  BLE4.0Example
//
//  Created by zxy on 2017/9/28.
//  Copyright © 2017年 saint. All rights reserved.
//

#import "BLEListController.h"
#import "YHBLECentralManager.h"
@interface BLEListController ()
@property (weak, nonatomic) IBOutlet UIActivityIndicatorView *hud;


@end

@implementation BLEListController

- (void)viewDidLoad {
    [super viewDidLoad];
    
    // Uncomment the following line to preserve selection between presentations.
    // self.clearsSelectionOnViewWillAppear = NO;
    
    // Uncomment the following line to display an Edit button in the navigation bar for this view controller.
    // self.navigationItem.rightBarButtonItem = self.editButtonItem;
    
    [self.tableView registerClass:[UITableViewCell class] forCellReuseIdentifier:@"cell"];
    [[YHBLECentralManager shared] startScanWith:5];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(reloadData:) name:YH_BLE_SCANFSTATE object:nil];
    self.hud.hidesWhenStopped = YES;
    [self.hud startAnimating];
}

- (IBAction)scanf:(id)sender {
    [[YHBLECentralManager shared] startScanWith:5];
}

- (void)reloadData:(NSNotification *)noti{
    
    if (![noti.object boolValue]) {
        dispatch_async(dispatch_get_main_queue(), ^{
            [self.tableView reloadData];
            [self.hud stopAnimating];
        });
    }else{
        dispatch_async(dispatch_get_main_queue(), ^{
            
            [self.hud startAnimating];
        });
    }
    
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}



- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
    return [YHBLECentralManager shared].peripherals.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"cell" forIndexPath:indexPath];
    CBPeripheral *peripheral = [YHBLECentralManager shared].peripherals[indexPath.row];
    cell.textLabel.text = peripheral.name.length > 0 ? peripheral.name : @"未知设备";
    return cell;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
    CBPeripheral *peripheral = [YHBLECentralManager shared].peripherals[indexPath.row];
    [[YHBLECentralManager shared] connectTo:peripheral];
    
    UIViewController *next = [[self storyboard] instantiateViewControllerWithIdentifier:@"MsgController"];
    [self.navigationController pushViewController:next animated:YES];

}

/*
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:<#@"reuseIdentifier"#> forIndexPath:indexPath];
    
    // Configure the cell...
    
    return cell;
}
*/

/*
// Override to support conditional editing of the table view.
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the specified item to be editable.
    return YES;
}
*/

/*
// Override to support editing the table view.
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        // Delete the row from the data source
        [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
    } else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
    }   
}
*/

/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
}
*/

/*
// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the item to be re-orderable.
    return YES;
}
*/

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end
